Struct State 

pub struct State<P: Paragraph> { /* private fields */ }

The state of a TextInput.

Implementations

impl<P: Paragraph> State<P>

pub fn new() -> Self

Creates a new State, representing an unfocused TextInput.

pub fn is_focused(&self) -> bool

Returns whether the TextInput is currently focused or not.

pub fn cursor(&self) -> Cursor

Returns the Cursor of the TextInput.

pub fn focus(&mut self)

Focuses the TextInput.

pub fn unfocus(&mut self)

Unfocuses the TextInput.

pub fn move_cursor_to_front(&mut self)

Moves the Cursor of the TextInput to the front of the input text.

pub fn move_cursor_to_end(&mut self)

Moves the Cursor of the TextInput to the end of the input text.

pub fn move_cursor_to(&mut self, position: usize)

Moves the Cursor of the TextInput to an arbitrary location.

pub fn select_all(&mut self)

Selects all the content of the TextInput.

pub fn select_range(&mut self, start: usize, end: usize)

Selects the given range of the content of the TextInput.

Trait Implementations

impl<P: Clone + Paragraph> Clone for State<P>

fn clone(&self) -> State<P>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<P: Debug + Paragraph> Debug for State<P>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<P: Default + Paragraph> Default for State<P>

fn default() -> State<P>

Returns the “default value” for a type.

impl<P: Paragraph> Focusable for State<P>

fn is_focused(&self) -> bool

Returns whether the widget is focused or not.

fn focus(&mut self)

Focuses the widget.

fn unfocus(&mut self)

Unfocuses the widget.

impl<P: Paragraph> TextInput for State<P>

fn text(&self) -> &str

Returns the current visible text of the text input

fn move_cursor_to_front(&mut self)

Moves the cursor of the text input to the front of the input text.

fn move_cursor_to_end(&mut self)

Moves the cursor of the text input to the end of the input text.

fn move_cursor_to(&mut self, position: usize)

Moves the cursor of the text input to an arbitrary location.

fn select_all(&mut self)

Selects all the content of the text input.

fn select_range(&mut self, start: usize, end: usize)

Selects the given content range of the text input.